package ooday01;

public class Student {
    String name;
    int age;
    String className;
    String stuId;

    //无参构造方法
    Student() {

    }

    //有参构造方法
    Student(String name, int age, String className, String stuId) {
        this.name = name;
        this.age = age;
        this.className = className;
        this.stuId = stuId;
    }

    //普通方法
    void study() {
        System.out.println(this.name + "在学习…");
    }

    void say() {
        System.out.println("大家好，我叫" + this.name + "，今年" + this.age +
                "岁了，我的班级是" + this.className + "，学号为：" + this.stuId);
    }

    void playWith(String anotherName) {
        System.out.println(this.name + "正在和" + anotherName + "一起玩");//anotherName是局部变量，非成员变量
    }

}
